baber/WOPTO huggingface dataset:
Patent JP-S59219127-A (JP)
Title: Workpiece clamping device
Inventor: HISAMORI YOUICHI
IPC: B23Q3/06
Filed: 1983-05-30
Abstract: PURPOSE:To cope with variation in board thickness by a simple operation while obtain always stabilized clamping force by providing an adjusting mechanism which adjusts the quantity of opening of a clamp claw by means of the displacement of a second cam. CONSTITUTION:An eccentric cam 13 is fitted to a bracket 9, which is rotatably mounted on one end of a clamp claw 2. A moving table 27, on which one end of a bracket 25 is rotatably mounted, is movably provided so as to slide between a base 1 and a guide 1a. A cam 29 is provided so as to slide against the moving table 27, between the base 1 and the guide 1a, and is rotated by means of a handle 30. When variation in the thickness of workpiece 3 is large, the moving table 27 is longitudinally moved by operating the handle 30 and rotating the cam 29, to adjust the quantity of opening between the clamp claw 2 and the base 1, maintaining the clamping force constant. A conical disk spring 24 also provides always stabilized clamping force.
Patent JP-S6037971-A (JP)
Title: Schwanniomyces castellii strain and brewing thereof
Inventor: GURAHAMU JIYOOJI SUCHIYUWAATO
IPC: C12N9/30
Filed: 1984-05-11
Abstract: The present invention relates to amylolytic enzymes produced by strains of Schwanniomyces castellii which enzymes are relatively thermolabile under the conditions used to pasteurize beer. The present invention is also concerned with a novel strain of Schwanniomyces castellii which is a derepressed producer of alpha-amylase. Also disclosed is an improved process for the production of low carbohydrate beers and in particular, low calorie beers, from high gravity worts which improvements are facilitated through the use of culture filtrates derived from variable cultures of Schwanniomyces castellii.
Patent JP-H10290030-A (JP)
Title: Manufacture of semiconductor element, manufacturing device and manufacture of thermoelectric conversion module
Inventor: TSUBOI HIRAKI
IPC: H01L35/16
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To manufacture easily a thermoelectric conversion element in the state of a single crystal with the crystallographic A-axis aligned with the longitudinal direction of a rod-shaped bismuth-tellurium thermoelectric transducer. SOLUTION: A manufacturing die 12, which manufactures a rod-shaped thermoelectronic transducer and is provided with filler parts 11, is put in a container 13, a plurality of divided heaters 18 and 19 are installed on the periphery of the container 13, and the transducer is solidified in a state that a temperature gradient is provided in the direction intersecting orthogonally the longitudinal direction of the transducer under manufacturing process. As a result, it is made possible that a rod-shaped thermoelectric transducer in the state of a single crystal with the crystallographic A-axis aligned with the longitudinal direction of the transducer is simply manufactured. By assembling this thermoelectric transducer into a modularization, a thermoelectric conversion module, which is excellent in thermoelectric conversion characteristics, can be provided.
Patent JP-S62252389-A (JP)
Inventor: NAGATANI KAZUYOSHI
IPC: C23C20/04
Filed: 1986-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000288814-A (JP)
Title: Drilling tool
Inventor: MORIGUCHI HIDEKI
IPC: B23D77/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a guide pad used in a drilling tool having long service life, low raw material cost, and superior machinability, and hardly ever having a thermal crack occur during brazing. SOLUTION: This drilling tool having a cutting edge at a tip has an abrasion resistant material contacting a machining face of a cut material cut by the cutting edge and stabilizing drilling on an outer periphery of the drilling tool in the rear part of the cutting edge. At least a surface part of this abrasion resistant material contains from five to 45 vol.% of cubic boron nitride particles having an average particle size from one of 100 μm which are not directly coupled to each other, and the rest comprises at least one of a cemented carbide or a cement. And it does not include an intermetallic compound formed from a plurality of elements selected from boride, nitride, and boride nitride of Al, Si, Co, and Ni, Ti, Al, Co, and Ni.
Patent JP-S60240464-A (JP)
Title: Impact type dot head
Inventor: HASUMI HITOSHI
IPC: B41J2/275
Filed: 1984-05-15
Abstract: PURPOSE:To dissipate heat by the electromagnet of an impact type dot head with good efficiency, by attaching a yoke, wherein a heat conductive material is arranged between a bent part and a coil, to a spacer having good heat conductivity. CONSTITUTION:A yoke 1 is attached to a spacer 12 formed of a metal plate having good heat conductivity so as to be contacted therewith over the entire side surface part thereof and a fore-holder 13 is clamped to the front surface of the yoke 1 through the spacer 12 by a back holder 11 and rivets. A coil 2 is arranged around the iron core part 1b comprising a magnetic body formed to the arm part 1a of the yoke 1 and a member 3 having high heat conductivity is embedded in the gap between the coil 2 and the arm part 1a. Because a material having excellent heat conductivity is employed between the bent part of the yoke and the coil, the heat generated from the coil part can be dissipated to the yoke side with good efficiency. Because the yoke is attached to the spacer comprising a metal having good heat conductivity, heat dissipation effect is further enhanced.
Patent JP-H08253061-A (JP)
Title: Explosion-proof movable power feeding device
Inventor: ITO MASAYUKI
IPC: B66C13/12
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a power supply while freely moving a power source in the explosive atmosphere. CONSTITUTION: A moving part 16 is connected to rail bodies 15a, 15b,... connected to a power supply. Contact parts 18a, 19a, connected to power feeding lines 27, 27'a are provided on this moving part and connected to the rail bodies. The rail bodies and the moving part are covered pith a cover 9. A slit 30 is provided on the cover and closed by elastic seals 31. The power feeding lines are-made pass by deforming the seals. Outside air is fed into the cover by a blower 32.
Patent JP-H03293797-A (JP)
Title: Electronic parts fitting device
Inventor: OKADA TAKESHI
IPC: H05K13/04
Filed: 1990-04-11
Abstract: PURPOSE:To improve functionality by providing a front and rear-identifying device which determines front or rear of chip parts while moving from a sucking position to a fitting position and a means for inverting the front or rear of the chip parts or for rotating them at an arbitrary angle. CONSTITUTION:Parts which are sucked from a parts take-out position S1 by a sucking nozzle are moved to a position S3 by intermittent rotary motion of a head, front/rear or rising is determine by a parts front/rear recognition and a parts inversion device 1. If the parts are not sucked properly, they are inverted or rotated at an arbitrary angle and are sucked properly, namely an upper surface of the parts is sucked. thus enabling the parts to be always fitted in proper direction and achieving improved functionality.
Patent JP-H1029046-A (JP)
Title: Twin roll type continuous casting equipment
Inventor: OSADA SHIRO
IPC: B22D11/124
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the diminution of fully solid phase shell of a strip caused by reheating of non-solidified part. SOLUTION: The twin roll type continuous casting equipment is provided with one pair of cooling rolls 1a, 1b for continuously casting the strip 8, nozzles 24a, 24b for injecting cooling gas 8 from just below the cooling rolls 1a, 1b toward the strip 8 positioned near the roll nip of the cooling rolls 1a, 1b, cooling panels 25a, 25b for radiation-cooling the strip 8 just below the nozzles 24a, 24b and plural pairs of middle-low crown state cooling pinch rolls 26a, 26b, 27a, 27b, 28a, 28b interposing the strip 8 at the lower part of the cooling panels 25a, 25b. The strip 8 positioned near the roll nip of the cooling rolls 1a, 1b is cooled to restrain the breakage of the strip 8 and the end part cracking of the strip 8.
Patent JP-H03293820-A (JP)
Title: Channel selecting method for rds preset receiver
Inventor: MIYANO KOICHI
IPC: H04B1/16
Filed: 1990-04-10
Abstract: PURPOSE:To resolve the contradictory feeling for channel selection by starting muting in response to a channel selecting command and releasing the muting at the time when the reception signal level is higher than a set level and coincides with stored corresponding PI data. CONSTITUTION:A controller 13 stores AF data indicating the reception frequency of a broadcast station, which is received at present, in a prescribed area of a memory 14 as AF data of one preset station and stores plural AF data of the same network station group as an AF list and stores PI data in a storage area corresponding to each preset station. When the channel selecting command is issued, muting is started; and when the reception signal level given by AF data of a designated preset station is higher than the set level or the reception signal level is higher than the set level by a network follower and obtained PI data coincides with preset PI data, muting is released. Thus, the contradictory feeling for channel selection is resolved.
Patent JP-H09257048-A (JP)
Title: Cooling structure of driving device
Inventor: SATO OSAMU
IPC: F16D1/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and the size of a bearing, a rotary shaft, and the periphery thereof, wherein the generation of heat becomes a problem, and effect efficient cooling thereof. SOLUTION: A gear 7 having a blade 13 is attached to the tip of the shaft 3 of a roller 1. Through-holes 11 and 12 are formed in the reverse side to slide parts 5a and 6a to slide parts 5a and 6a over the shafts 3 and 4 of the bearings 5 and 6 of the rollers 1 and 2. When the roller 1 is rotated, an air flow toward the bearing 5 is generated. The air flow is induced to the surface side of the shaft 3 being a heat generating part and passes the surface of the shaft 1 and the inner surface of the bearing 5 through the through-hole 11 and passes the surface of the shaft 4 and the inner surface of the bearing 6 through the through-hole 12 of the bearing 6 and is discharged to the outside, and each part is cooled through forced convection.
Patent JP-S59222633-A (JP)
Title: Gas charger of low pressure gas sealed shock absorber
Inventor: MIZUNO YUTAKA
IPC: F16F9/43
Filed: 1983-05-31
Abstract: PURPOSE:To improve the reliability further reduce the cost of a device holding gas to be sealed, by providing a boots, which communicates a gas injecting cap and consists of an elastic material, and a sleeve inside the boots in the bottom face part of a unit main structure movable in the vertical direction. CONSTITUTION:A boots 13 made of elastic material of rubber or the like, having a section of bowl shape further drilling an opening hole 12 in the center of its bottom part, is fixedly provided on the bottom face of a unit main structure 11. A gas injecting cap 14 is provided in this boots 13. A sleeve 15 spreading the opening hole 12 of the boots 13 to be opened is internally fitted movably in the vertical direction inside the boots 13. A socket 19, having a sealed center hole penetrated with a piston rod 17 further forming a wrench part 18 externally fitted to the head part of a ring nut 9 in the bottom surface, is internally fitted inside the sleeve 15. Then the socket 19 is slidably fitted in the vertical direction with respect to a rotary driven cylinder 22 by a slide key 20 and a key groove 21.
Patent JP-H02125053-A (JP)
Title: Eaves gutter suspension tool
Inventor: SUGIMOTO KENZO
IPC: E04D13/072
Filed: 1989-04-14
Abstract: PURPOSE:To improve support strength by a method wherein, in an eaves gutter suspension tool which supports the selvage parts on the front and rear end sides of eaves gutter by means of support structure on the front and rear sides, a plurality of selvage parts are formed to support structure on the front side. CONSTITUTION:A plurality of eaves gutter suspension tools A are secured at intervals of a specified distance along the eaves of a housing. A selvage part 61 on the front side of an eaves gutter 6 is supported by support structure 11 on the front side of the eaves gutter suspension tool. The support structure 11 on the front side of the eaves gutter suspension tool A is structured such that a plurality of selvage lock parts 22 are disposed at intervals of a given distance in the direction of the width of a suspension tool body 1. This structure widely ensures the lock width of a selvage part 61 on the front side of the eaves gutter 6 by means of the selvage lock part 22. Ensurance of the wide lock width of the selvage lock part 22 improves support strength of the support structure 11 on the front side and prevents unlocking of the selvage part 61 on the front side of the eaves gutter 6 from the selvage lock part 22.
Patent JP-S60240154-A (JP)
Title: Semiconductor integrated circuit having capacitor
Inventor: SAWADA MASAHIKO
IPC: H01L27/06
Filed: 1984-05-14
Abstract: PURPOSE:To make it possible to implement a circuit, in which linear and digital elements are mixed in a high degree of integration, in a short time, by providing a transistor array part and a capacitor array part on the same semiconductor substrate. CONSTITUTION:On a semicoductor substrate, an I/O pad and peripheral circuit part 14, a transistor array part (gate array part) 13 and a capacitor array part 12 are formed. In the capacitor array part 12, e.g., a P<+> type diffused layer 22 is formed on an N<-> type substrate 21, and a capacitor is formed by an SiO2 layer 23 and a metal 24. Thus the capacitor can be used in addition to the transistor. Therefore, a linear circuit can be readily formed. For examples, an integrator, a filter, an A/D converter and a D/A converter can be formed. By the constitution using the transistor and the capacitor, the hybrid linear and digital IC can be constituted. Various circuits such as these can be realized in a short time by the change in wiring.
Patent JP-S5620053-A (JP)
Title: Colored resin composition
Inventor: KUNIKATA KOUICHI
IPC: C08L21/00
Filed: 1979-07-30
Abstract: PURPOSE: To highly efficiently produce a high-quality colored master batch, at a low cost, by compounding a thermoplastic synthetic resin with a colorant and with a propylene-α-olefin copolymer.  
     CONSTITUTION: To (a) a thermoplastic resin such as polyethylene, polypropylene, an acrylic resin or polyvinyl chloride, (b) a colorant, comprising an organic dye such as an azo, anthraquinone or dioxazine dye, or an inorganic pigment such as titanium oxide or ultramarine, and (c) a copolymer of propylene and an α-olefin other than propylene, such as ethylene, 1-butene or 1-hexene, containing about 10W 85mol% of propylene, are added, and the resulting mixture is kneaded by means of a mixer etc., to obtain titled composition, in which the colorant is homogeneously dispersed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02274954-A (JP)
Title: Ventilating waterproof water surface structure
Inventor: YOSHIMATSU MIKIO
IPC: E04F13/08
Filed: 1989-04-16
Abstract: PURPOSE:To perform simple protrusion and removal from an arbitrary position by a method wherein wall surface plates put together to form a unit are combined together on a bed surface formed by a support rail and a waterproof plate, and is mechanically suspended from the support rail. CONSTITUTION:A waterproof plate 5 having both sides throughout an overall length in a longitudinal direction, which match the rise height of a support part 2a of a support rail 1, and back boards 3 is inserted between the support rails 1 and 1. A fastening piece 14 of a wall surface plate 8 positioned at an upper stage is superposed with a fastening piece of the wall surface plate 8 at a lower stage to lock them to the support rail 1 by means of a fixing metal 16. A longitudinal joint is placed in the central position of the support rail 1 to superpose the wall surface plates 8 on both sides with each other for locking. Further, water from a joint spot flows along a drip 12a at the tip of a flange 12 of the support rail 1 and is received by a back board 3 of the waterproof plate 5. This constitution enables building of heat insulating and waterproof wall surface.
Patent JP-S5321172-A (JP)
Title: Preparation of pyridine
Inventor: YOKOYAMA TAKUSHI
IPC: C07B61/00
Filed: 1976-08-11
Abstract: PURPOSE: To prepare pyridine useful for raw material of agricultural chemicals etc. by oxidative dealkylation of alkylpyridine in the presence of a specific catalyst containing silver in high one-pass yield. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07302508-A (JP)
Title: Fluorescent luminaire
Inventor: KANDA MITSUHIKO
IPC: H05B41/24
Filed: 1994-05-10
Abstract: PURPOSE:To lower the power source return noise with a simple structure by installing a conductor to be connected electrically with either a box body or a case ground. CONSTITUTION:A case ground 9 of a light apparatus 7 and a luminaire main body 2 are electrically connected with each other. A metal plate 8 is electrically connected with the main body 2 and the case ground 9. Floating capacity is formed respectively between a fluorescent lamp 6 and the metal plate 8 and between a circuit substrate and the main body 2 and thus a return loop of a common mode noise is formed due to the floating capacity and a common mode capacitor. As a result, common mode noise can not return to a power source and power source return noise is lowered.
Patent JP-H10280029-A (JP)
Title: Refractory for blowing gas and manufacture thereof
Inventor: WAKITA TAMOTSU
IPC: C21C7/072
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a refractory for blowing gas, excellent in spalling resistance and erosion resistance and having long service life, and a manufacturing method thereof. SOLUTION: The refractory for blowing the gas is constituted of the blending of 80-95 wt.%, in total, of alumina raw material and alumina-zirconia base raw material as aggregate grains and the balance at least one kind of fine powder selected among the alumina, silica, clay and aluminum oxide. The manufacturing method of the refractory for blowing the gas is the one using the material having the above constitution and kneading and forming together with binder and thereafter, burning under the atmosphere.
Patent JP-S57211710-A (JP)
Title: Transformer
Inventor: NAKAJIMA KIYOMI
IPC: H01F27/30
Filed: 1981-06-24
Abstract: PURPOSE:To unnecessitate a lower part clamp for cost reduction with quality stabilization, by clamping L-formed support materials to firmly retain a winding via spacing materials. CONSTITUTION:A roll iron core 2 is incorporated in a winding 1 to clamp an upper clamp 13 via a tight fastening member 5. The spacing member 15 is interposed between the support part 14a of the L-formed support material 14 and winding bottom 1a with the support material 14 inserted through the clearance between the winding 1 and roll iron core 2 for pressing by said spacing member 15. The winding 1 is fixed on the internal both ends of the clamp 13 via a longitudinal hole 14b formed on one end of this support material 14 and clamped on a base having a screw hole via a screw 16 to firmly retain via the spacing member 15.
Patent JP-S58212506-A (JP)
Title: Work feeder for transporting work between processes
Inventor: OCHIAI KANEMITSU
IPC: B65G25/04
Filed: 1982-06-05
Abstract: PURPOSE:To reduce a work feeder to a compact size and light weight by laterally moving and turning up and down a work feed finger through a spring by the up-and-down turning of an arm sliding on a cam with a work feeder body reciprocated by cylinder drive. CONSTITUTION:A feeder body 5 is moved along a guide rail 3 by a cylinder 1, so that an article is fed out by a finger 8. With this movement, a rolling roller 11 slides along a cam 17 surface, which causes a lower spring support arm 10 to pull a spring 12 downward. Accordingly, a turning finger arm 7 is moved downward, so that a rolling roller 9 moves along the lower surface of a cam 16 to restrain the upward movement of the arm 7. Meanwhile, an upper spring 15 increases in tension in accordance with the shape of a cam 18. Subsequently, on the completion of feeding, the finger 8 is drawn up above the cam 16 by tension of the upper spring 15. Therefore, all parts are returned with the main body 15. In this arrangement, the feeder can be reduced to light weight and a compact size and repeatedly feed out a work smoothly.
Patent JP-H08293465-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAMITA HIROMITSU
IPC: H01L21/768
Filed: 1995-04-21
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device in which sufficiently low contact resistance is obtained in very fine contact. CONSTITUTION: After the surface 2 of one conductive type semiconductor region which is a contacted region is made amorphous, a natural oxide film 7 in the surface is removed and amorphous silicon 8 is deposited. After that, a part of the amorphous silicon 8 is made into a monolithic crystal by performing epitaxial growth to reduce surface resistance to the utmost.
Patent JP-S5431072-A (JP)
Title: Working method for hydrostatically extruded billet
Inventor: SAKAMOTO MUTSUO
IPC: B21C23/01
Filed: 1977-08-12
Abstract: PURPOSE: To reduce the upsetting pressure on purpose to improve the working efficiency, by upset-forging the billet and by giving the noising work to the tip portion of the billet; hereupon, the employed dies are formed as follows; the inner wall surface is a conical type expanding forward at a specified angle, and thrusin phe tip portion of the dies is formed by a special shape and a conical angle. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02275496-A (JP)
Title: Sound volume controller for electronic musical instrument
Inventor: HAYASHI TOMIYUKI
IPC: G10H1/46
Filed: 1989-04-17
Abstract: PURPOSE:To facilitate sound volume control from a CPU by composing a sound volume control circuit of a bit shift circuit and adders, combining and adding bit-shifted waveform data optionally, and controlling sound volume. CONSTITUTION:A sound volume control circuit 3 which converts waveform data which is read out repeatedly so as to obtain desired sound volume is provided between a readout control circuit 2 and a waveform memory 1, the sound volume control circuit 3 consists of the bit shift circuit 6 and adders 7, and the bit-shifted waveform data is combined and added optionally to control the sound volume. Further, the CPU 4 interposed between the readout control circuit 2 and sound volume control circuit 3 is connected to the interface 5 of the sound volume control circuit 3. Consequently, the control which is completely independent of the readout controller is enabled and the load is reduced even when the control is performed by one CPU 4.
Patent JP-S62282505-A (JP)
Inventor: MISHIMA TOMOTAKA
IPC: A01C11/02
Filed: 1987-04-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000289897-A (JP)
Title: Paper tube fixing ring, and winding and unwinding device using this paper tube fixing ring
Inventor: SAITO YOSHIKAZU
IPC: B65H16/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to reduce cost, to facilitate connection and disconnection of a paper tube and to wind and unwind tapes on all of a plural number of the paper tubes installed on one driving shaft without sagging. SOLUTION: A paper tube fixing ring is furnished with a ring and narrow ring main body 2 an outer peripheral part of which fits in a paper tube and a ring body 3 to be fitted on a peripheral part of a circular space part 2a in the center of the ring main body 2 free to slide, having a hole 3b to be fitted on a driving shaft in the center and to rotate and stop with the driving shaft. Additionally, it is devised so that a side part surface 3a out of the ring body 3 is projected from a side part surface 2d of the ring main body 2 and makes contact with the side part surface of the ring main body 2 to be arranged adjacent to it.